20 Underrated Vintage Motorcycles Perfect for Enthusiasts

Some vintage motorcycles are often overlooked by collectors despite their unique characteristics and historical significance. These bikes may not have gained mainstream attention, but they offer a combination of rarity, innovative engineering, and timeless design that makes them valuable additions to any collection. As interest in classic motorcycles grows, these hidden gems are becoming increasingly recognized for their worth. Collecting these overlooked vintage motorcycles can be a rewarding experience for enthusiasts seeking something truly special.

1974 Honda CB360

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The 1974 Honda CB360 is often overshadowed by its larger sibling, the CB750, but it’s a vintage motorcycle worth collecting for its classic design and nimble performance. The CB360 features a 356cc parallel-twin engine that produces 34 horsepower, making it a lively ride for its size. It also boasts a lightweight frame and a simple, clean design that appeals to those who appreciate the minimalist aesthetics of 1970s motorcycles. While not as powerful as some other bikes of its era, the CB360’s reliability and ease of maintenance make it an excellent choice for collectors looking for a more manageable vintage bike.

1973 Kawasaki H2 Mach IV

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The 1973 Kawasaki H2 Mach IV is often overshadowed by its successor, the Z1, but it remains a hidden gem worth collecting. Featuring a 748cc two-stroke triple engine, the H2 Mach IV was known for its incredible power, producing 74 horsepower, and its blistering acceleration, earning it the nickname “The Widowmaker” due to its challenging handling. Its aggressive styling and unique performance characteristics make it a fascinating piece of motorcycle history. While the H2 requires careful riding and maintenance, it’s a rewarding addition to any vintage motorcycle collection.

1972 Moto Guzzi Eldorado

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The 1972 Moto Guzzi Eldorado is often overlooked in favor of more iconic Italian bikes like the Ducati 750GT, but it’s a fantastic vintage motorcycle that’s gaining attention among collectors. The Eldorado features a 844cc V-twin engine that produces 64 horsepower and is known for its smooth, torquey performance. With its large, comfortable seat and distinctive styling, the Eldorado was designed for long-distance touring. Its combination of Italian craftsmanship, reliability, and unique design make it a worthwhile addition to any vintage motorcycle collection.

1978 Yamaha SR500

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The 1978 Yamaha SR500 is a single-cylinder motorcycle that has been largely overlooked by collectors but is worth a second look. Powered by a 499cc single-cylinder engine, the SR500 produces 32 horsepower and is known for its lightweight and nimble handling. The bike’s simple, classic design has a timeless appeal, and its reputation for reliability makes it a great candidate for both riding and collecting. The SR500’s kick-start-only feature adds to its vintage charm, making it a unique and rewarding bike for enthusiasts who appreciate the simplicity of older motorcycles.

1970 Norton Commando 750 S

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The 1970 Norton Commando 750 S is a vintage British motorcycle that often gets overshadowed by the more famous Triumph Bonneville, but it’s a worthy addition to any collection. The Commando 750 S features a 745cc parallel-twin engine that produces 58 horsepower, offering a smooth and powerful ride. Its innovative Isolastic frame, which reduces vibrations, was groundbreaking at the time and contributes to its comfortable handling. The Commando’s classic British styling, combined with its historical significance, makes it an underrated gem that’s becoming more appreciated by collectors.

1982 BMW R65

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The 1982 BMW R65 is a smaller-displacement BMW that is often overlooked in favor of the larger R75 and R90 models, but it’s a vintage motorcycle worth collecting for its practicality and charm. The R65 features a 649cc boxer-twin engine that produces 45 horsepower, making it a manageable and enjoyable ride. Its classic BMW design, with a distinctive flat-twin engine and sturdy frame, offers the reliability and longevity that the brand is known for. The R65’s compact size and solid performance make it an ideal choice for collectors looking for a versatile and reliable vintage motorcycle.

1975 Laverda 750 SF

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The 1975 Laverda 750 SF is an Italian twin-cylinder motorcycle that often flies under the radar compared to its more famous counterparts like the Ducati 750SS. The Laverda 750 SF features a 744cc parallel-twin engine that produces 60 horsepower, known for its robust performance and durability. The bike’s distinctive orange paint and angular styling give it a unique presence, and its racing heritage adds to its appeal. While it may not be as well-known as other Italian classics, the Laverda 750 SF is a well-engineered, reliable, and rewarding bike that’s gaining recognition among collectors.

1983 Honda CX650 Turbo

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The 1983 Honda CX650 Turbo is a rare and innovative motorcycle that is often overlooked in favor of more traditional vintage bikes. The CX650 Turbo features a 673cc V-twin engine with a turbocharger, producing 100 horsepower, making it one of the most powerful bikes of its time. Its futuristic styling, advanced technology, and limited production numbers make it a unique piece of motorcycle history. Despite its groundbreaking design, the CX650 Turbo never gained widespread popularity, but its rarity and performance potential make it a valuable find for collectors.

1969 BSA Rocket 3

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The 1969 BSA Rocket 3 is a classic British motorcycle that is often overshadowed by its Triumph counterpart, the Trident. However, the Rocket 3, with its 750cc triple-cylinder engine producing 58 horsepower, is a powerful and stylish bike worth collecting. Its distinctive design, with a slanted engine and unique styling, sets it apart from other British bikes of the era. The Rocket 3’s performance and rarity make it a hidden gem in the vintage motorcycle world, and its growing recognition among collectors makes it a valuable addition to any collection.

1977 Suzuki GS750

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The 1977 Suzuki GS750 is a vintage motorcycle that often gets overlooked in favor of its bigger brother, the GS1000, but it’s a solid choice for collectors. The GS750 features a 748cc inline-four engine that produces 63 horsepower, offering a smooth and reliable ride. Its classic UJM design, with a simple frame and functional aesthetics, makes it a practical and stylish bike. The GS750’s reputation for reliability and ease of maintenance, combined with its affordability, make it a great entry point for collectors looking to start or expand their vintage motorcycle collection.

1980 Moto Morini 500 Sport

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The 1980 Moto Morini 500 Sport is a lesser-known Italian motorcycle that is often overshadowed by more famous brands like Ducati and Moto Guzzi, but it’s a vintage bike worth collecting for its unique design and performance. The 500 Sport features a 478cc V-twin engine that produces 44 horsepower, known for its smooth power delivery and handling. Its distinctive styling, with a low-profile tank and sporty lines, gives it a classic Italian flair. The Moto Morini 500 Sport’s rarity and character make it a hidden gem in the vintage motorcycle market.

1981 Kawasaki KZ1000 CSR

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The 1981 Kawasaki KZ1000 CSR is a cruiser-style motorcycle that often gets overlooked in favor of the more famous KZ1000 standard and sport models. The KZ1000 CSR features a 1,015cc inline-four engine producing 90 horsepower, offering strong performance with a more relaxed riding position. Its design, with chrome accents and a stepped seat, gives it a classic cruiser appeal. While not as popular as its sportier siblings, the KZ1000 CSR offers a unique blend of power and style, making it a worthwhile addition to a vintage motorcycle collection.

1978 Ducati Darmah

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The 1978 Ducati Darmah is a vintage Italian motorcycle that is often overlooked in favor of the more iconic Ducati 900SS, but it’s a bike worth collecting for its distinctive design and performance. The Darmah features an 864cc V-twin engine that produces 74 horsepower, offering a smooth and powerful ride. Its design, with a sleek tank and sporty lines, reflects Ducati’s racing heritage. Despite being less well-known, the Darmah’s reliability and performance make it a valuable and underrated classic Ducati that’s gaining recognition among collectors.

1984 Yamaha RZ350

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The 1984 Yamaha RZ350 is a two-stroke motorcycle that has been largely overlooked by collectors but is worth a second look for its unique performance characteristics. Powered by a 347cc two-stroke engine producing 52 horsepower, the RZ350 is known for its quick acceleration and lightweight handling. It was also one of the last two-stroke street bikes sold in the U.S., making it a significant piece of motorcycle history. The RZ350’s sporty design, combined with its rarity and two-stroke charm, make it an exciting and collectible vintage motorcycle.

1973 Triumph X-75 Hurricane

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The 1973 Triumph X-75 Hurricane is a rare and distinctive motorcycle that is often overshadowed by more conventional British bikes. The X-75 Hurricane features a 741cc triple-cylinder engine producing 58 horsepower, but what sets it apart is its radical design, with a unique fiberglass body, high-mounted exhausts, and a bright orange color scheme. Designed by Craig Vetter, the X-75 Hurricane was intended for the American market but had limited production, making it a rare find today. Its combination of style, rarity, and performance makes it a valuable collector’s item.

1981 Suzuki GSX1100E

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The 1981 Suzuki GSX1100E is a powerful but often overlooked vintage motorcycle that offers great value for collectors. Powered by a 1,074cc inline-four engine producing 100 horsepower, the GSX1100E was one of the fastest bikes of its time. Its design, with a robust frame and simple yet functional styling, makes it a classic example of early 1980s sportbikes. Despite its impressive performance, the GSX1100E is often overshadowed by more famous models, but its reliability and power make it a hidden gem in the vintage motorcycle world.

1974 Benelli 750 Sei

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The 1974 Benelli 750 Sei is an Italian motorcycle that often flies under the radar compared to more well-known brands, but it’s a unique and collectible bike. The 750 Sei was the first production motorcycle to feature a six-cylinder engine, a 747cc unit producing 71 horsepower. Its smooth, turbine-like power delivery and distinctive exhaust note set it apart from other bikes of its era. The 750 Sei’s rarity, combined with its groundbreaking engineering and Italian design, make it a valuable and overlooked vintage motorcycle worth adding to a collection.

1982 Harley-Davidson XR1000

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The 1982 Harley-Davidson XR1000 is a unique and often overlooked vintage motorcycle that blends the style of a cruiser with the performance of a sportbike. The XR1000 features a 998cc V-twin engine producing 70 horsepower, with dual carburetors and high-performance exhausts borrowed from Harley’s racing XR750. Its design, with a flat-track-inspired look, sets it apart from more traditional Harley models. Despite its performance credentials, the XR1000 was produced in limited numbers, making it a rare find today. Its combination of Harley heritage and sporty performance makes it a valuable and underappreciated collector’s bike.

1980 Honda CBX

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The 1980 Honda CBX is a vintage motorcycle that is often overlooked due to its unconventional design, but it’s a bike worth collecting for its engineering marvel. The CBX features a 1,047cc inline-six engine producing 105 horsepower, making it one of the most powerful bikes of its time. Its wide engine and complex design give it a distinctive appearance, but also contributed to its lack of commercial success. Despite this, the CBX’s innovative engineering, smooth power delivery, and rarity make it a highly desirable vintage motorcycle for collectors who appreciate its unique place in motorcycle history.

1971 Moto Morini 3½

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The 1971 Moto Morini 3½ is a lesser-known Italian motorcycle that has been largely overlooked by collectors, but it’s a hidden gem worth considering. The 3½ features a 344cc V-twin engine that produces 39 horsepower, offering a smooth and reliable ride with excellent handling. The bike’s unique Heron head design, which contributes to its efficient combustion and power delivery, sets it apart from other motorcycles of its era. Its lightweight frame and sharp styling make it a joy to ride, while its rarity and Italian craftsmanship add to its appeal as a collectible. As interest in smaller displacement vintage bikes grows, the Moto Morini 3½ is gaining recognition as a valuable and overlooked classic.

This article originally appeared on MyCarMakesNoise.

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Author: Dave Johnston

Dave is a hands-on automotive technician with experience in performing service, diagnostics, and repairs on domestic and imported vehicles. He enjoys writing and sharing his knowledge far and wide.

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